28044994

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 44925696

約数和(自身を除く): 16880702

約数列:

[1, 2, 47, 61, 67, 73, 94, 122, 134, 146, 2867, 3149, 3431, 4087, 4453, 4891, 5734, 6298, 6862, 8174, 8906, 9782, 192089, 209291, 229877, 298351, 384178, 418582, 459754, 596702, 14022497, 28044994]

約数ペア:

[(1, 28044994), (2, 14022497), (47, 596702), (61, 459754), (67, 418582), (73, 384178), (94, 298351), (122, 229877), (134, 209291), (146, 192089), (2867, 9782), (3149, 8906), (3431, 8174), (4087, 6862), (4453, 6298), (4891, 5734)]